make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 1.36 [+1.32] RTNETLINK answers: Invalid argument # 2.46 [+1.11] tcp tx: 309 MB/s 5245 calls/s 5245 msg/s # 2.47 [+0.00] tcp rx: 309 MB/s 5166 calls/s # 3.47 [+1.00] tcp tx: 314 MB/s 5326 calls/s 5326 msg/s # 3.47 [+0.00] tcp rx: 314 MB/s 5296 calls/s # 4.64 [+1.17] tcp zerocopy # 5.84 [+1.20] RTNETLINK answers: Invalid argument # 6.93 [+1.09] tcp rx: 149 MB/s 2529 calls/s # 6.93 [+0.00] tcp tx: 149 MB/s 2529 calls/s 2529 msg/s # 7.93 [+1.00] tcp tx: 144 MB/s 2459 calls/s 2459 msg/s # 7.93 [+0.00] tcp rx: 145 MB/s 2457 calls/s # 11.08 [+3.15] udp # 12.26 [+1.18] RTNETLINK answers: Invalid argument # 12.82 [+0.56] udp rx: 4 MB/s 2869 calls/s # 13.37 [+0.55] udp tx: 8 MB/s 6384 calls/s 152 msg/s # 13.82 [+0.44] udp rx: 9 MB/s 6923 calls/s # 14.37 [+0.56] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 14.82 [+0.45] udp rx: 10 MB/s 7798 calls/s # 15.52 [+0.70] udp sendmmsg # 16.63 [+1.12] RTNETLINK answers: Invalid argument # 17.24 [+0.60] udp rx: 5 MB/s 3722 calls/s # 17.73 [+0.50] udp tx: 9 MB/s 7056 calls/s 168 msg/s # 18.23 [+0.50] udp rx: 10 MB/s 7269 calls/s # 18.74 [+0.50] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 19.25 [+0.51] udp rx: 10 MB/s 7180 calls/s # 19.90 [+0.65] udp gso # 21.00 [+1.10] RTNETLINK answers: Invalid argument # 21.62 [+0.61] udp rx: 7 MB/s 5376 calls/s # 22.10 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 22.62 [+0.52] udp rx: 14 MB/s 10458 calls/s # 23.10 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 23.63 [+0.52] udp rx: 13 MB/s 9966 calls/s # 24.26 [+0.63] udp gso zerocopy # 25.45 [+1.20] RTNETLINK answers: Invalid argument # 26.02 [+0.56] udp rx: 5 MB/s 4116 calls/s # 26.55 [+0.54] udp tx: 12 MB/s 218 calls/s 218 msg/s # 27.02 [+0.46] udp rx: 13 MB/s 9366 calls/s # 27.56 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 28.02 [+0.46] udp rx: 13 MB/s 9534 calls/s # 30.75 [+2.73] udp gso timestamp # 31.96 [+1.22] RTNETLINK answers: Invalid argument # 32.49 [+0.53] udp rx: 5 MB/s 3990 calls/s # 33.07 [+0.57] udp tx: 12 MB/s 215 calls/s 215 msg/s # 33.50 [+0.43] udp rx: 12 MB/s 8736 calls/s # 34.07 [+0.58] udp tx: 12 MB/s 204 calls/s 204 msg/s # 34.50 [+0.43] udp rx: 12 MB/s 9030 calls/s # 37.25 [+2.74] udp gso zerocopy audit # 38.44 [+1.19] RTNETLINK answers: Invalid argument # 39.04 [+0.60] udp rx: 6 MB/s 4494 calls/s # 39.54 [+0.50] udp tx: 12 MB/s 218 calls/s 218 msg/s # 40.03 [+0.49] udp rx: 12 MB/s 9240 calls/s # 40.54 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 41.03 [+0.49] udp rx: 13 MB/s 9576 calls/s # 43.54 [+2.51] Summary over 3.002 seconds... # 43.54 [+0.00] sum udp tx: 13 MB/s 673 calls (224/s) 673 msgs (224/s) # 43.54 [+0.00] Zerocopy acks: 673 # 43.69 [+0.15] udp gso timestamp audit # 44.91 [+1.22] RTNETLINK answers: Invalid argument # 45.49 [+0.58] udp rx: 7 MB/s 5040 calls/s # 46.00 [+0.51] udp tx: 14 MB/s 247 calls/s 247 msg/s # 46.49 [+0.49] udp rx: 14 MB/s 10416 calls/s # 47.00 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 47.50 [+0.49] udp rx: 13 MB/s 9954 calls/s # 50.00 [+2.50] Summary over 3.000 seconds... # 50.00 [+0.00] sum udp tx: 14 MB/s 731 calls (243/s) 731 msgs (243/s) # 50.00 [+0.00] Tx Timestamps: 731 received 0 errors # 50.19 [+0.19] udp gso zerocopy timestamp audit # 51.43 [+1.24] RTNETLINK answers: Invalid argument # 52.00 [+0.56] udp rx: 5 MB/s 4074 calls/s # 52.55 [+0.55] udp tx: 12 MB/s 218 calls/s 218 msg/s # 53.00 [+0.46] udp rx: 12 MB/s 9240 calls/s # 53.55 [+0.55] udp tx: 13 MB/s 222 calls/s 222 msg/s # 54.00 [+0.46] udp rx: 13 MB/s 9282 calls/s # 56.55 [+2.54] Summary over 3.000 seconds... # 56.55 [+0.00] sum udp tx: 13 MB/s 657 calls (219/s) 657 msgs (219/s) # 56.55 [+0.00] Tx Timestamps: 657 received 0 errors # 56.55 [+0.00] Zerocopy acks: 657 # 56.73 [+0.18] ipv6 # 56.73 [+0.00] tcp # 57.98 [+1.25] RTNETLINK answers: Invalid argument # 59.06 [+1.08] tcp tx: 293 MB/s 4986 calls/s 4986 msg/s # 59.06 [+0.00] tcp rx: 294 MB/s 4983 calls/s # 60.06 [+0.99] tcp tx: 298 MB/s 5061 calls/s 5061 msg/s # 60.06 [+0.00] tcp rx: 299 MB/s 5061 calls/s # 61.06 [+1.00] tcp tx: 295 MB/s 5017 calls/s 5017 msg/s # 61.24 [+0.18] tcp zerocopy # 62.47 [+1.22] RTNETLINK answers: Invalid argument # 63.55 [+1.08] tcp tx: 146 MB/s 2489 calls/s 2489 msg/s # 63.55 [+0.00] tcp rx: 146 MB/s 2491 calls/s # 64.55 [+1.00] tcp tx: 149 MB/s 2536 calls/s 2536 msg/s # 64.55 [+0.00] tcp rx: 149 MB/s 2535 calls/s # 65.55 [+1.00] tcp tx: 149 MB/s 2535 calls/s 2535 msg/s # 65.72 [+0.17] udp # 66.95 [+1.23] RTNETLINK answers: Invalid argument # 67.49 [+0.54] udp rx: 3 MB/s 2648 calls/s # 68.05 [+0.56] udp tx: 8 MB/s 6149 calls/s 143 msg/s # 68.49 [+0.44] udp rx: 9 MB/s 6621 calls/s # 69.05 [+0.56] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 69.49 [+0.44] udp rx: 10 MB/s 7596 calls/s # 70.05 [+0.56] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 70.22 [+0.17] udp sendmmsg # 71.36 [+1.14] RTNETLINK answers: Invalid argument # 71.94 [+0.58] udp rx: 4 MB/s 3552 calls/s # 72.46 [+0.51] udp tx: 9 MB/s 6923 calls/s 161 msg/s # 72.94 [+0.49] udp rx: 9 MB/s 6988 calls/s # 73.46 [+0.52] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 73.94 [+0.48] udp rx: 10 MB/s 7616 calls/s # 74.64 [+0.70] udp gso # 75.77 [+1.12] RTNETLINK answers: Invalid argument # 76.37 [+0.60] udp rx: 7 MB/s 5418 calls/s # 76.85 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 77.37 [+0.52] udp rx: 14 MB/s 10234 calls/s # 77.85 [+0.48] udp tx: 13 MB/s 232 calls/s 232 msg/s # 78.37 [+0.52] udp rx: 13 MB/s 9847 calls/s # 78.86 [+0.49] udp tx: 13 MB/s 227 calls/s 227 msg/s # 79.03 [+0.17] udp gso zerocopy # 80.22 [+1.19] RTNETLINK answers: Invalid argument # 80.79 [+0.57] udp rx: 5 MB/s 4171 calls/s # 81.32 [+0.54] udp tx: 12 MB/s 214 calls/s 214 msg/s # 81.79 [+0.46] udp rx: 12 MB/s 9417 calls/s # 82.32 [+0.54] udp tx: 12 MB/s 218 calls/s 218 msg/s # 82.79 [+0.47] udp rx: 12 MB/s 9460 calls/s # 85.50 [+2.71] udp gso timestamp # 86.72 [+1.22] RTNETLINK answers: Invalid argument # 87.28 [+0.56] udp rx: 5 MB/s 4128 calls/s # 87.84 [+0.56] udp tx: 13 MB/s 223 calls/s 223 msg/s # 88.28 [+0.44] udp rx: 13 MB/s 9589 calls/s # 88.84 [+0.56] udp tx: 13 MB/s 225 calls/s 225 msg/s # 89.28 [+0.44] udp rx: 13 MB/s 9675 calls/s # 89.84 [+0.56] udp tx: 13 MB/s 224 calls/s 224 msg/s # 92.02 [+2.18] udp gso zerocopy audit # 93.22 [+1.20] RTNETLINK answers: Invalid argument # 93.78 [+0.56] udp rx: 5 MB/s 4343 calls/s # 94.31 [+0.53] udp tx: 12 MB/s 217 calls/s 217 msg/s # 94.78 [+0.46] udp rx: 12 MB/s 9288 calls/s # 95.32 [+0.54] udp tx: 13 MB/s 221 calls/s 221 msg/s # 95.79 [+0.47] udp rx: 13 MB/s 9718 calls/s # 98.32 [+2.53] Summary over 3.002 seconds... # 98.32 [+0.00] sum udp tx: 13 MB/s 657 calls (218/s) 657 msgs (218/s) # 98.32 [+0.00] Zerocopy acks: 657 # 98.49 [+0.17] udp gso timestamp audit # 99.68 [+1.20] RTNETLINK answers: Invalid argument # 100.24 [+0.56] udp rx: 5 MB/s 4214 calls/s # 100.79 [+0.55] udp tx: 12 MB/s 220 calls/s 220 msg/s # 101.24 [+0.45] udp rx: 13 MB/s 9632 calls/s # 101.80 [+0.55] udp tx: 13 MB/s 226 calls/s 226 msg/s # 102.25 [+0.45] udp rx: 13 MB/s 9675 calls/s # 104.79 [+2.54] Summary over 3.000 seconds... # 104.79 [+0.00] sum udp tx: 13 MB/s 669 calls (223/s) 669 msgs (223/s) # 104.79 [+0.00] Tx Timestamps: 669 received 0 errors # 104.96 [+0.17] udp gso zerocopy timestamp audit # 106.18 [+1.21] RTNETLINK answers: Invalid argument # 106.71 [+0.54] udp rx: 5 MB/s 3655 calls/s # 107.31 [+0.59] udp tx: 12 MB/s 213 calls/s 213 msg/s # 107.71 [+0.40] udp rx: 12 MB/s 9288 calls/s # 108.31 [+0.60] udp tx: 12 MB/s 219 calls/s 219 msg/s # 108.71 [+0.40] udp rx: 12 MB/s 9374 calls/s # 111.31 [+2.59] Summary over 3.000 seconds... # 111.31 [+0.00] sum udp tx: 13 MB/s 648 calls (216/s) 648 msgs (216/s) # 111.31 [+0.00] Tx Timestamps: 648 received 0 errors # 111.31 [+0.00] Zerocopy acks: 648 # 111.56 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 111.63 [+0.07] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->